On Monday October 20, Grace Potter will make a guest appearance on the television series One Tree Hill. Potter will appear as a street performer, delivering versions of "Ah Mary" (from This Is Somewhere) along with a new composition, "I Want Something That I Want." She will perform the latter tune with actress Bethany Joy Gaelotti, who portrays Haley on the show. Potter also will score the episode of the show, which airs on The CW at 9PM ET.

Meanwhile, Potter continues to tour with the Nocturnals, and will appear in Northampton, MA at Pearl Street Ballroom this evening.